227213392

素因数分解:

$2^4\times 7^2\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1196

約数の個数: 60

約数和(自身を含む): 514175796

約数和(自身を除く): 286962404

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 353, 392, 706, 784, 821, 1412, 1642, 2471, 2824, 3284, 4942, 5648, 5747, 6568, 9884, 11494, 13136, 17297, 19768, 22988, 34594, 39536, 40229, 45976, 69188, 80458, 91952, 138376, 160916, 276752, 289813, 321832, 579626, 643664, 1159252, 2028691, 2318504, 4057382, 4637008, 8114764, 14200837, 16229528, 28401674, 32459056, 56803348, 113606696, 227213392]

約数ペア:

[(1, 227213392), (2, 113606696), (4, 56803348), (7, 32459056), (8, 28401674), (14, 16229528), (16, 14200837), (28, 8114764), (49, 4637008), (56, 4057382), (98, 2318504), (112, 2028691), (196, 1159252), (353, 643664), (392, 579626), (706, 321832), (784, 289813), (821, 276752), (1412, 160916), (1642, 138376), (2471, 91952), (2824, 80458), (3284, 69188), (4942, 45976), (5648, 40229), (5747, 39536), (6568, 34594), (9884, 22988), (11494, 19768), (13136, 17297)]